| Similarity | Rank | |
|---|---|---|
| phalarope | 0.872 | 48476 |
| sparrowhawk | 0.867 | 47871 |
| greylag | 0.862 | 62711 |
| red-breasted | 0.856 | 51593 |
| red-necked | 0.854 | 55672 |
| wheatear | 0.847 | 43967 |
| short-tailed | 0.844 | 71183 |
| wigeon | 0.842 | 42075 |
| razorbill | 0.841 | 60721 |
| moorhen | 0.840 | 32586 |
| lapwing | 0.837 | 39882 |
| pipit | 0.836 | 26182 |
| whydah | 0.835 | 74509 |
| redshank | 0.835 | 28023 |
| passerine | 0.835 | 49654 |
| nuthatch | 0.834 | 59549 |
| redpoll | 0.833 | 62399 |
| chiffchaff | 0.832 | 84284 |
| pink-footed | 0.832 | 74769 |
| redstart | 0.831 | 50782 |
| long-tailed | 0.829 | 31661 |
| goldeneye | 0.829 | 54000 |
| chiff-chaff | 0.827 | 95430 |
| shelduck | 0.827 | 40351 |
| hoopoe | 0.826 | 61349 |